中文摘要：

网络虚拟社会作为一个崭新的社会形态，已引起了社会各界的普遍关注。通过收集中国期刊网中有关网络虚拟社会相关文献，采用共词分析和可视化方法，梳理了网络虚拟社会研究脉络，剖析了该领域的研究热点，总结了主题演进态势，为深入研究网络虚拟社会的发展规律，探索网络虚拟社会管理的理论和方法提供一定的参考和借鉴。

英文摘要：

As a new social formation,network virtual society has caused the society＇s general interest. By collecting the related academic papers on network virtual society, this paper utilized co-word analysis and visual method, analyzed the research area theme and hotspots, and described theme evolution trends. Such conclusions could provide a certain reference and experience for further exploring on network virtual society management theory and policy issues.